tree: git://people.freedesktop.org/~agd5f/linux.git amd-staging-dkms-4.18 head: 937a0a9df97d4c1c7cecf6faa2f501d175bc3c2a commit: 41770a0aa43146e4069a663b26a8b611d584ee4f [184/1379] drm/amdgpu: Remove amdgpu_gem_map_attach target_dev documentation reproduce: make htmldocs All warnings (new ones prefixed by >>): WARNING: convert(1) not found, for SVG to PDF conversion install ImageMagick (https://www.imagemagick.org) mm/mempool.c:228: warning: Function parameter or member 'pool' not described in 'mempool_init' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.ibss' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.connect' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.keys' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.ie' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.ie_len' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.bssid' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.ssid' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.default_key' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.default_mgmt_key' not described in 'wireless_dev' include/net/cfg80211.h:4279: warning: Function parameter or member 'wext.prev_bssid_valid' not described in 'wireless_dev' include/net/mac80211.h:2282: warning: Function parameter or member 'radiotap_timestamp.units_pos' not described in 'ieee80211_hw' include/net/mac80211.h:2282: warning: Function parameter or member 'radiotap_timestamp.accuracy' not described in 'ieee80211_hw' include/net/mac80211.h:955: warning: Function parameter or member 'control.rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.rts_cts_rate_idx' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.use_rts' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.use_cts_prot' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.short_preamble' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.skip_table' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.jiffies' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.vif' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.hw_key' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.flags' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'control.enqueue_time' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'ack' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'ack.cookie' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.ack_signal' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.ampdu_ack_len' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.ampdu_len' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.antenna' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.tx_time' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.is_valid_ack_signal' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'status.status_driver_data' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'driver_rates' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'pad' not described in 'ieee80211_tx_info' include/net/mac80211.h:955: warning: Function parameter or member 'rate_driver_data' not described in 'ieee80211_tx_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'rx_stats_avg' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'rx_stats_avg.signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'rx_stats_avg.chain_signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.filtered' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.retry_failed' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.retry_count' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.lost_packets' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.last_tdls_pkt_time' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.msdu_retries' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.msdu_failed' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.last_ack' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.last_ack_signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.ack_signal_filled' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'status_stats.avg_ack_signal' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.packets' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.bytes' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.last_rate' not described in 'sta_info' net/mac80211/sta_info.h:588: warning: Function parameter or member 'tx_stats.msdu' not described in 'sta_info' kernel/sched/fair.c:3760: warning: Function parameter or member 'flags' not described in 'attach_entity_load_avg' include/linux/device.h:93: warning: bad line: this bus. include/linux/dma-buf.h:307: warning: Function parameter or member 'cb_excl.cb' not described in 'dma_buf' include/linux/dma-buf.h:307: warning: Function parameter or member 'cb_excl.poll' not described in 'dma_buf' include/linux/dma-buf.h:307: warning: Function parameter or member 'cb_excl.active' not described in 'dma_buf' include/linux/dma-buf.h:307: warning: Function parameter or member 'cb_shared.cb' not described in 'dma_buf' include/linux/dma-buf.h:307: warning: Function parameter or member 'cb_shared.poll' not described in 'dma_buf' include/linux/dma-buf.h:307: warning: Function parameter or member 'cb_shared.active' not described in 'dma_buf' include/linux/dma-fence-array.h:54: warning: Function parameter or member 'work' not described in 'dma_fence_array' include/linux/gpio/driver.h:142: warning: Function parameter or member 'request_key' not described in 'gpio_irq_chip' include/linux/iio/hw-consumer.h:1: warning: no structured comments found include/linux/device.h:94: warning: bad line: this bus. include/linux/input/sparse-keymap.h:46: warning: Function parameter or member 'sw' not described in 'key_entry' include/linux/regulator/driver.h:227: warning: Function parameter or member 'resume_early' not described in 'regulator_ops' drivers/regulator/core.c:4465: warning: Excess function parameter 'state' description in 'regulator_suspend_late' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw0' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw1' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw2' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.esw3' not described in 'irb' arch/s390/include/asm/cio.h:245: warning: Function parameter or member 'esw.eadm' not described in 'irb' drivers/usb/dwc3/gadget.c:510: warning: Excess function parameter 'dwc' description in 'dwc3_gadget_start_config' >> drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c:207: warning: Function parameter or member 'target_dev' not described in 'amdgpu_gem_map_attach' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:90: warning: Function parameter or member 'type' not described in 'amdgpu_mn' drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c:282: warning: Function parameter or member 'mm' not described in 'amdgpu_mn_invalidate_range_start_hsa' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_pin' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_unpin' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_res_obj' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_get_sg_table' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_import_sg_table' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_vmap' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_vunmap' not described in 'drm_driver' include/drm/drm_drv.h:610: warning: Function parameter or member 'gem_prime_mmap' not described in 'drm_driver' drivers/gpu/drm/i915/i915_vma.h:48: warning: cannot understand function prototype: 'struct i915_vma ' drivers/gpu/drm/i915/i915_vma.h:1: warning: no structured comments found include/drm/tinydrm/tinydrm.h:34: warning: Function parameter or member 'fb_dirty' not described in 'tinydrm_device' drivers/gpu/drm/tinydrm/mipi-dbi.c:272: warning: Function parameter or member 'crtc_state' not described in 'mipi_dbi_enable_flush' drivers/gpu/drm/tinydrm/mipi-dbi.c:272: warning: Function parameter or member 'plane_state' not described in 'mipi_dbi_enable_flush' include/linux/skbuff.h:852: warning: Function parameter or member 'dev_scratch' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'ip_defrag_offset' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'skb_mstamp' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member '__cloned_offset' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'head_frag' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member '__pkt_type_offset' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'encapsulation' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'encap_hdr_csum' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'csum_valid' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'csum_complete_sw' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'csum_level' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'inner_protocol_type' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'remcsum_offload' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'offload_fwd_mark' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'offload_mr_fwd_mark' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'sender_cpu' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'reserved_tailroom' not described in 'sk_buff' include/linux/skbuff.h:852: warning: Function parameter or member 'inner_ipproto' not described in 'sk_buff' include/net/sock.h:234: warning: Function parameter or member 'skc_addrpair' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_portpair' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_ipv6only' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_net_refcnt' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_v6_daddr' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_v6_rcv_saddr' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_cookie' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_listener' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_tw_dr' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_rcv_wnd' not described in 'sock_common' include/net/sock.h:234: warning: Function parameter or member 'skc_tw_rcv_nxt' not described in 'sock_common' include/net/sock.h:493: warning: Function parameter or member 'sk_backlog.rmem_alloc' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'sk_backlog.len' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'sk_backlog.head' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'sk_backlog.tail' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'sk_wq_raw' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'tcp_rtx_queue' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'sk_route_forced_caps' not described in 'sock' include/net/sock.h:493: warning: Function parameter or member 'sk_validate_xmit_skb' not described in 'sock' include/linux/netdevice.h:1997: warning: Function parameter or member 'adj_list.upper' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'adj_list.lower' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'gso_partial_features' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'switchdev_ops' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'l3mdev_ops' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'xfrmdev_ops' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'tlsdev_ops' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'name_assign_type' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'ieee802154_ptr' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'mpls_ptr' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'xdp_prog' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'gro_flush_timeout' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'nf_hooks_ingress' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member '____cacheline_aligned_in_smp' not described in 'net_device' include/linux/netdevice.h:1997: warning: Function parameter or member 'qdisc_hash' not described in 'net_device' include/linux/phylink.h:56: warning: Function parameter or member '__ETHTOOL_DECLARE_LINK_MODE_MASK(advertising' not described in 'phylink_link_state' include/linux/phylink.h:56: warning: Function parameter or member '__ETHTOOL_DECLARE_LINK_MODE_MASK(lp_advertising' not described in 'phylink_link_state' sound/soc/soc-core.c:2787: warning: Excess function parameter 'legacy_dai_naming' description in 'snd_soc_register_dais' include/linux/rcupdate.h:571: ERROR: Unexpected indentation. include/linux/rcupdate.h:575: ERROR: Unexpected indentation. include/linux/rcupdate.h:579: WARNING: Block quote ends without a blank line; unexpected unindent. include/linux/rcupdate.h:581: WARNING: Block quote ends without a blank line; unexpected unindent. include/linux/rcupdate.h:581: WARNING: Inline literal start-string without end-string. lib/reed_solomon/reed_solomon.c:287: ERROR: Unknown target name: "gfp". include/linux/wait.h:110: WARNING: Block quote ends without a blank line; unexpected unindent. include/linux/wait.h:113: ERROR: Unexpected indentation. include/linux/wait.h:115: WARNING: Block quote ends without a blank line; unexpected unindent. kernel/time/hrtimer.c:1129: WARNING: Block quote ends without a blank line; unexpected unindent. kernel/signal.c:327: WARNING: Inline literal start-string without end-string. drivers/video/fbdev/core/modedb.c:647: WARNING: Inline strong start-string without end-string. drivers/video/fbdev/core/modedb.c:647: WARNING: Inline strong start-string without end-string. drivers/video/fbdev/core/modedb.c:647: WARNING: Inline strong start-string without end-string. drivers/video/fbdev/core/modedb.c:647: WARNING: Inline strong start-string without end-string. drivers/ata/libata-core.c:5946: ERROR: Unknown target name: "hw". drivers/message/fusion/mptbase.c:5054: WARNING: Definition list ends without a blank line; unexpected unindent. drivers/tty/serial/serial_core.c:1892: WARNING: Definition list ends without a blank line; unexpected unindent. include/linux/mtd/rawnand.h:1446: WARNING: Inline strong start-string without end-string. include/linux/mtd/rawnand.h:1448: WARNING: Inline strong start-string without end-string. include/linux/regulator/driver.h:279: ERROR: Unknown target name: "regulator_regmap_x_voltage". Documentation/driver-api/soundwire/locking.rst:50: ERROR: Inconsistent literal block quoting. Documentation/driver-api/soundwire/locking.rst:51: WARNING: Line block ends without a blank line. Documentation/driver-api/soundwire/locking.rst:55: WARNING: Inline substitution_reference start-string without end-string. Documentation/driver-api/soundwire/locking.rst:56: WARNING: Line block ends without a blank line. Documentation/driver-api/soundwire/stream.rst:177: WARNING: Explicit markup ends without a blank line; unexpected unindent. Documentation/driver-api/soundwire/stream.rst:203: WARNING: Explicit markup ends without a blank line; unexpected unindent. Documentation/driver-api/soundwire/stream.rst:248: WARNING: Explicit markup ends without a blank line; unexpected unindent. Documentation/driver-api/soundwire/stream.rst:277: WARNING: Explicit markup ends without a blank line; unexpected unindent. Documentation/driver-api/soundwire/stream.rst:304: WARNING: Explicit markup ends without a blank line; unexpected unindent. vim +207 drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c d38ceaf9 Alex Deucher 2015-04-20 190 ef362865 Michel Dänzer 2018-05-29 191 /** ef362865 Michel Dänzer 2018-05-29 192 * amdgpu_gem_map_attach - &dma_buf_ops.attach implementation ef362865 Michel Dänzer 2018-05-29 193 * @dma_buf: shared DMA buffer ef362865 Michel Dänzer 2018-05-29 194 * @attach: DMA-buf attachment ef362865 Michel Dänzer 2018-05-29 195 * ef362865 Michel Dänzer 2018-05-29 196 * Makes sure that the shared DMA buffer can be accessed by the target device. ef362865 Michel Dänzer 2018-05-29 197 * For now, simply pins it to the GTT domain, where it should be accessible by ef362865 Michel Dänzer 2018-05-29 198 * all DMA devices. ef362865 Michel Dänzer 2018-05-29 199 * ef362865 Michel Dänzer 2018-05-29 200 * Returns: ef362865 Michel Dänzer 2018-05-29 201 * 0 on success or negative error code. ef362865 Michel Dänzer 2018-05-29 202 */ 5a13761f Christian König 2018-02-16 203 static int amdgpu_gem_map_attach(struct dma_buf *dma_buf, 5a13761f Christian König 2018-02-16 204 struct device *target_dev, 5a13761f Christian König 2018-02-16 205 struct dma_buf_attachment *attach) d38ceaf9 Alex Deucher 2015-04-20 206 { 5a13761f Christian König 2018-02-16 @207 struct drm_gem_object *obj = dma_buf->priv; d38ceaf9 Alex Deucher 2015-04-20 208 struct amdgpu_bo *bo = gem_to_amdgpu_bo(obj); 2333bf9a Christian König 2018-03-21 209 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); 5a13761f Christian König 2018-02-16 210 long r; d38ceaf9 Alex Deucher 2015-04-20 211 5a13761f Christian König 2018-02-16 212 r = drm_gem_map_attach(dma_buf, target_dev, attach); 5a13761f Christian König 2018-02-16 213 if (r) 5a13761f Christian König 2018-02-16 214 return r; 5a13761f Christian König 2018-02-16 215 5a13761f Christian König 2018-02-16 216 r = amdgpu_bo_reserve(bo, false); 5a13761f Christian König 2018-02-16 217 if (unlikely(r != 0)) 5a13761f Christian König 2018-02-16 218 goto error_detach; d38ceaf9 Alex Deucher 2015-04-20 219 9021d2ed Christian König 2018-02-19 220 2333bf9a Christian König 2018-03-21 221 if (attach->dev->driver != adev->dev->driver) { 8e94a46c Mario Kleiner 2016-11-09 222 /* 8e94a46c Mario Kleiner 2016-11-09 223 * Wait for all shared fences to complete before we switch to future 8e94a46c Mario Kleiner 2016-11-09 224 * use of exclusive fence on this prime shared bo. 8e94a46c Mario Kleiner 2016-11-09 225 */ 9021d2ed Christian König 2018-02-19 226 r = reservation_object_wait_timeout_rcu(bo->tbo.resv, 9021d2ed Christian König 2018-02-19 227 true, false, 8e94a46c Mario Kleiner 2016-11-09 228 MAX_SCHEDULE_TIMEOUT); 5a13761f Christian König 2018-02-16 229 if (unlikely(r < 0)) { 5a13761f Christian König 2018-02-16 230 DRM_DEBUG_PRIME("Fence wait failed: %li\n", r); 5a13761f Christian König 2018-02-16 231 goto error_unreserve; 8e94a46c Mario Kleiner 2016-11-09 232 } 9021d2ed Christian König 2018-02-19 233 } 8e94a46c Mario Kleiner 2016-11-09 234 d38ceaf9 Alex Deucher 2015-04-20 235 /* pin buffer into GTT */ 5a13761f Christian König 2018-02-16 236 r = amdgpu_bo_pin(bo, AMDGPU_GEM_DOMAIN_GTT, NULL); 9021d2ed Christian König 2018-02-19 237 if (r) 9021d2ed Christian König 2018-02-19 238 goto error_unreserve; 9021d2ed Christian König 2018-02-19 239 2333bf9a Christian König 2018-03-21 240 if (attach->dev->driver != adev->dev->driver) 8e94a46c Mario Kleiner 2016-11-09 241 bo->prime_shared_count++; 8e94a46c Mario Kleiner 2016-11-09 242 5a13761f Christian König 2018-02-16 243 error_unreserve: d38ceaf9 Alex Deucher 2015-04-20 244 amdgpu_bo_unreserve(bo); 5a13761f Christian König 2018-02-16 245 5a13761f Christian König 2018-02-16 246 error_detach: 5a13761f Christian König 2018-02-16 247 if (r) 5a13761f Christian König 2018-02-16 248 drm_gem_map_detach(dma_buf, attach); 5a13761f Christian König 2018-02-16 249 return r; d38ceaf9 Alex Deucher 2015-04-20 250 } d38ceaf9 Alex Deucher 2015-04-20 251 :::::: The code at line 207 was first introduced by commit :::::: 5a13761fa68306bc21ff91d9ca4d56d14793c889 drm/amdgpu: implement amdgpu_gem_map_(attach/detach) :::::: TO: Christian König <christian.koenig@xxxxxxx> :::::: CC: Alex Deucher <alexander.deucher@xxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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