This patchset includes the following changes:
- organize most GPU features so that they are easy to group by platforms.
It seems some of the ground work was already done for Gen7 features.
Reuse some of that work for the rest of the Gen platforms (GEN6, GEN5, GEN4, GEN3
and GEN2).
- make most of these GPU features now a device_info flag also based on
previous work done by others. The idea is here is to have a central place where
to add new features and also now it should be possible to see what the supported
features are for a given platform by dumping of the struct definitions.
The list of the features that were converted to a device_info flag include: PSR,
RUNTIME_PM, CORE_RING_FREQ, CSR, GUC, GUC_UCODE, GUC_SCHED, RESOURCE_STREAMER, RC6,
RC6p, DP_MST, GMBUS_IRQ, FW_BLC, HW_CONTEXTS, LOGICAL_RING_CONTEXTS, L3_DPF, and
GMCH_DISPLAY.
Carlos Santa (23):
drm/i915: Move HAS_PSR definition to platform struct definition
drm/i915: Introduce GEN6_FEATURES for device info
drm/i915: Move HAS_RUNTIME_PM definition to platform
drm/i915: Move HAS_CORE_RING_FREQ definition to platform definition
drm/i915: Move HAS_CSR definition to platform definition
drm/i915: Move HAS_GUC definition to platform definition
drm/i915: Move HAS_GUC_UCODE definition to platform definition
drm/i915: Move HAS_GUC_SCHED definition to platform definition
drm/i915: Move HAS_RESOURCE_STREAMER definition to platform definition
drm/i915: Move HAS_RC6 definition to platform definition
drm/i915: Move HAS_RC6p definition to platform definition
drm/i915: Move HAS_DP_MST definition to platform definition
drm/i915: Introduce GEN5_FEATURES for device info
drm/i915: Move HAS_AUX_IRQ definition to platform definition
drm/i915: Move HAS_GMBUS_IRQ definition to platform definition
drm/i915: Introduce GEN4_FEATURES for device info
drm/i915: Introduce GEN3_FEATURES for device info
drm/i915: Introduce GEN2 FEATURES for device info
drm/915: Move HAS_FW_BLC definition to platform
drm/i915: Move HAS_HW_CONTEXTS definition to platform
drm/i915: Move HAS_LOGICAL_RING_CONTEXTS definition to platform
definition
drm/i915: Move HAS_L3_DPF definition to platform definition
drm/i915: Move HAS_GMCH_DISPLAY definition to platform
drivers/gpu/drm/i915/i915_drv.h | 67 +++++-----
drivers/gpu/drm/i915/i915_pci.c | 272 +++++++++++++++++++++++++---------------
2 files changed, 206 insertions(+), 133 deletions(-)
--
1.9.1
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