On Mon, 17 Oct 2016, Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> wrote:
> On Mon, 17 Oct 2016, Daniel Vetter <daniel@xxxxxxxx> wrote:
>> Ok applied, but a few things to keep in mind before your next pull
>> request:
>>
>> - Dont rebase everything 5 seconds before sending out the pull request.
>> That just invalidates all the testing you've done, so not a good idea.
>> In general try to avoid rebases as much as possible, and only rebase to
>> take out a truly embarassing mistake. And then only rebase up to the
>> patch that needs a hotfix, not your entire tree.
>
> CONFIG_DRM_I915_GVT=y
>
> drivers/gpu/drm/i915/gvt/handlers.c: In function ‘render_mmio_to_ring_id’:
> drivers/gpu/drm/i915/gvt/handlers.c:137:31: error: request for member ‘mmio_base’ in something not a structure or union
> if (gvt->dev_priv->engine[i].mmio_base == reg)
This is now fixed, thanks, but there's still a load of sparse warnings
coming from gvt. Please install sparse, and run e.g.
$ make
$ rm drivers/gpu/drm/i915/gvt/*.o
$ make C=1
Below is a list of current warnings.
BR,
Jani.
CHECK drivers/gpu/drm/i915/gvt/firmware.c
drivers/gpu/drm/i915/gvt/firmware.c:54:9: warning: incorrect type in argument 2 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:54:9: expected void volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:54:9: got void *
drivers/gpu/drm/i915/gvt/firmware.c:56:9: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:56:9: expected void const volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:56:9: got void *
drivers/gpu/drm/i915/gvt/firmware.c:58:13: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:58:13: expected void const volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:58:13: got void *
drivers/gpu/drm/i915/gvt/firmware.c:61:9: warning: incorrect type in argument 2 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:61:9: expected void volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:61:9: got void *
drivers/gpu/drm/i915/gvt/firmware.c:63:13: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:63:13: expected void const volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:63:13: got void *
drivers/gpu/drm/i915/gvt/firmware.c:66:13: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:66:13: expected void const volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:66:13: got void *
drivers/gpu/drm/i915/gvt/firmware.c:132:56: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:132:56: expected void const volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/firmware.c:132:56: got void *
drivers/gpu/drm/i915/gvt/firmware.c:259:14: warning: incorrect type in assignment (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:259:14: expected void *mmio
drivers/gpu/drm/i915/gvt/firmware.c:259:14: got void [noderef] <asn:2>*
drivers/gpu/drm/i915/gvt/firmware.c:299:27: warning: incorrect type in argument 2 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:299:27: expected void [noderef] <asn:2>*<noident>
drivers/gpu/drm/i915/gvt/firmware.c:299:27: got void *mmio
drivers/gpu/drm/i915/gvt/firmware.c:306:27: warning: incorrect type in argument 2 (different address spaces)
drivers/gpu/drm/i915/gvt/firmware.c:306:27: expected void [noderef] <asn:2>*<noident>
drivers/gpu/drm/i915/gvt/firmware.c:306:27: got void *mmio
CC [M] drivers/gpu/drm/i915/gvt/firmware.o
CHECK drivers/gpu/drm/i915/gvt/interrupt.c
drivers/gpu/drm/i915/gvt/interrupt.c:52:12: warning: symbol 'irq_name' was not declared. Should it be static?
CC [M] drivers/gpu/drm/i915/gvt/interrupt.o
CHECK drivers/gpu/drm/i915/gvt/gtt.c
drivers/gpu/drm/i915/gvt/gtt.c:270:23: warning: cast removes address space of expression
drivers/gpu/drm/i915/gvt/gtt.c:274:21: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/gtt.c:274:21: expected void const volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/gtt.c:274:21: got void *addr
drivers/gpu/drm/i915/gvt/gtt.c:285:23: warning: cast removes address space of expression
drivers/gpu/drm/i915/gvt/gtt.c:288:21: warning: incorrect type in argument 2 (different address spaces)
drivers/gpu/drm/i915/gvt/gtt.c:288:21: expected void volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/gtt.c:288:21: got void *addr
drivers/gpu/drm/i915/gvt/gtt.c:1922:6: warning: symbol 'intel_gvt_create_scratch_page' was not declared. Should it be static?
drivers/gpu/drm/i915/gvt/gtt.c:1956:6: warning: symbol 'intel_gvt_release_scratch_page' was not declared. Should it be static?
drivers/gpu/drm/i915/gvt/gtt.c:1932:24: warning: odd constant _Bool cast (fffffffffffffff4 becomes 1)
drivers/gpu/drm/i915/gvt/gtt.c:1948:24: warning: odd constant _Bool cast (fffffffffffffffa becomes 1)
CC [M] drivers/gpu/drm/i915/gvt/gtt.o
CHECK drivers/gpu/drm/i915/gvt/cfg_space.c
CC [M] drivers/gpu/drm/i915/gvt/cfg_space.o
CHECK drivers/gpu/drm/i915/gvt/opregion.c
drivers/gpu/drm/i915/gvt/opregion.c:45:48: warning: incorrect type in argument 2 (different address spaces)
drivers/gpu/drm/i915/gvt/opregion.c:45:48: expected void const volatile [noderef] <asn:2>*src
drivers/gpu/drm/i915/gvt/opregion.c:45:48: got void *host_va
drivers/gpu/drm/i915/gvt/opregion.c:165:30: warning: incorrect type in argument 1 (different address spaces)
drivers/gpu/drm/i915/gvt/opregion.c:165:30: expected void volatile [noderef] <asn:2>*addr
drivers/gpu/drm/i915/gvt/opregion.c:165:30: got void *opregion_va
drivers/gpu/drm/i915/gvt/opregion.c:183:35: warning: incorrect type in assignment (different address spaces)
drivers/gpu/drm/i915/gvt/opregion.c:183:35: expected void *opregion_va
drivers/gpu/drm/i915/gvt/opregion.c:183:35: got void [noderef] <asn:2>*
CC [M] drivers/gpu/drm/i915/gvt/opregion.o
CHECK drivers/gpu/drm/i915/gvt/mmio.c
CC [M] drivers/gpu/drm/i915/gvt/mmio.o
CHECK drivers/gpu/drm/i915/gvt/display.c
drivers/gpu/drm/i915/gvt/display.c:122:4: warning: symbol 'dpcd_fix_data' was not declared. Should it be static?
CC [M] drivers/gpu/drm/i915/gvt/display.o
CHECK drivers/gpu/drm/i915/gvt/edid.c
CC [M] drivers/gpu/drm/i915/gvt/edid.o
CHECK drivers/gpu/drm/i915/gvt/execlist.c
drivers/gpu/drm/i915/gvt/execlist.c:619:6: warning: symbol 'submit_context' was not declared. Should it be static?
drivers/gpu/drm/i915/gvt/execlist.c:634:24: warning: odd constant _Bool cast (ffffffffffffffea becomes 1)
drivers/gpu/drm/i915/gvt/execlist.c:661:24: warning: odd constant _Bool cast (fffffffffffffff4 becomes 1)
CC [M] drivers/gpu/drm/i915/gvt/execlist.o
drivers/gpu/drm/i915/gvt/execlist.c: In function ‘release_shadow_batch_buffer’:
drivers/gpu/drm/i915/gvt/execlist.c:501:4: warning: ‘drm_gem_object_unreference’ is deprecated (declared at drivers/gpu/drm/i915/i915_drv.h:2344) [-Wdeprecated-declarations]
drm_gem_object_unreference(&(entry_obj->obj->base));
^
drivers/gpu/drm/i915/gvt/execlist.c: In function ‘release_shadow_wa_ctx’:
drivers/gpu/drm/i915/gvt/execlist.c:514:2: warning: ‘drm_gem_object_unreference’ is deprecated (declared at drivers/gpu/drm/i915/i915_drv.h:2344) [-Wdeprecated-declarations]
drm_gem_object_unreference(&(wa_ctx->indirect_ctx.obj->base));
^
CHECK drivers/gpu/drm/i915/gvt/scheduler.c
drivers/gpu/drm/i915/gvt/scheduler.c:43:6: warning: symbol 'set_context_pdp_root_pointer' was not declared. Should it be static?
CC [M] drivers/gpu/drm/i915/gvt/scheduler.o
CHECK drivers/gpu/drm/i915/gvt/sched_policy.c
drivers/gpu/drm/i915/gvt/sched_policy.c:236:35: warning: symbol 'tbs_schedule_ops' was not declared. Should it be static?
CC [M] drivers/gpu/drm/i915/gvt/sched_policy.o
CHECK drivers/gpu/drm/i915/gvt/render.c
CC [M] drivers/gpu/drm/i915/gvt/render.o
CHECK drivers/gpu/drm/i915/gvt/cmd_parser.c
drivers/gpu/drm/i915/gvt/cmd_parser.c:481:15: warning: symbol 'bypass_scan_mask' was not declared. Should it be static?
drivers/gpu/drm/i915/gvt/cmd_parser.c:482:6: warning: symbol 'bypass_batch_buffer_scan' was not declared. Should it be static?
drivers/gpu/drm/i915/gvt/cmd_parser.c:961:28: warning: symbol 'cmd_interrupt_events' was not declared. Should it be static?
--
Jani Nikula, Intel Open Source Technology Center
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