| Message ID | 1449091694-7681-1-git-send-email-wayne.boyer@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Dec 02, 2015 at 01:28:14PM -0800, Wayne Boyer wrote: > Beginning with gen7, newer devices repetitively redefine values > for the device info structure members. This patch simplifies the > structure definitions by grouping member value definitions into the > existing GEN7_FEATURES #define and into the new GEN7_LP_FEATURES > and HSW_FEATURES #defines. > > Specifically, GEN_DEFAULT_PIPEOFFSETS and IVB_CURSOR_OFFSETS are > added to GEN7_FEATURES and subsequent IVB definitions are simplified. > > VLV_FEATURES is defined to differentiate and simplify the > gen7 low power (LP) devices. > > HSW_FEATURES is defined and used to simplify all HSW+ devices > except for LP. > > v2: Use VLV_FEATURES for the gen7 low power devices. (Jani) > > Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> > Signed-off-by: Wayne Boyer <wayne.boyer@intel.com> Queued for -next, thanks for the patch. -Daniel > --- > drivers/gpu/drm/i915/i915_drv.c | 137 ++++++++++------------------------------ > 1 file changed, 35 insertions(+), 102 deletions(-) > > diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c > index 90faa8e..d2d7e24 100644 > --- a/drivers/gpu/drm/i915/i915_drv.c > +++ b/drivers/gpu/drm/i915/i915_drv.c > @@ -226,125 +226,87 @@ static const struct intel_device_info intel_sandybridge_m_info = { > #define GEN7_FEATURES \ > .gen = 7, .num_pipes = 3, \ > .need_gfx_hws = 1, .has_hotplug = 1, \ > .has_fbc = 1, \ > .ring_mask = RENDER_RING | BSD_RING | BLT_RING, \ > - .has_llc = 1 > + .has_llc = 1, \ > + GEN_DEFAULT_PIPEOFFSETS, \ > + IVB_CURSOR_OFFSETS > > static const struct intel_device_info intel_ivybridge_d_info = { > GEN7_FEATURES, > .is_ivybridge = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_ivybridge_m_info = { > GEN7_FEATURES, > .is_ivybridge = 1, > .is_mobile = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_ivybridge_q_info = { > GEN7_FEATURES, > .is_ivybridge = 1, > .num_pipes = 0, /* legal, last one wins */ > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > +#define VLV_FEATURES \ > + .gen = 7, .num_pipes = 2, \ > + .need_gfx_hws = 1, .has_hotplug = 1, \ > + .ring_mask = RENDER_RING | BSD_RING | BLT_RING, \ > + .display_mmio_offset = VLV_DISPLAY_BASE, \ > + GEN_DEFAULT_PIPEOFFSETS, \ > + CURSOR_OFFSETS > + > static const struct intel_device_info intel_valleyview_m_info = { > - GEN7_FEATURES, > - .is_mobile = 1, > - .num_pipes = 2, > + VLV_FEATURES, > .is_valleyview = 1, > - .display_mmio_offset = VLV_DISPLAY_BASE, > - .has_fbc = 0, /* legal, last one wins */ > - .has_llc = 0, /* legal, last one wins */ > - GEN_DEFAULT_PIPEOFFSETS, > - CURSOR_OFFSETS, > + .is_mobile = 1, > }; > > static const struct intel_device_info intel_valleyview_d_info = { > - GEN7_FEATURES, > - .num_pipes = 2, > + VLV_FEATURES, > .is_valleyview = 1, > - .display_mmio_offset = VLV_DISPLAY_BASE, > - .has_fbc = 0, /* legal, last one wins */ > - .has_llc = 0, /* legal, last one wins */ > - GEN_DEFAULT_PIPEOFFSETS, > - CURSOR_OFFSETS, > }; > > +#define HSW_FEATURES \ > + GEN7_FEATURES, \ > + .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, \ > + .has_ddi = 1, \ > + .has_fpga_dbg = 1 > + > static const struct intel_device_info intel_haswell_d_info = { > - GEN7_FEATURES, > + HSW_FEATURES, > .is_haswell = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_haswell_m_info = { > - GEN7_FEATURES, > + HSW_FEATURES, > .is_haswell = 1, > .is_mobile = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_broadwell_d_info = { > - .gen = 8, .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > + HSW_FEATURES, > + .gen = 8, > }; > > static const struct intel_device_info intel_broadwell_m_info = { > - .gen = 8, .is_mobile = 1, .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > + HSW_FEATURES, > + .gen = 8, .is_mobile = 1, > }; > > static const struct intel_device_info intel_broadwell_gt3d_info = { > - .gen = 8, .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > + HSW_FEATURES, > + .gen = 8, > .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_broadwell_gt3m_info = { > - .gen = 8, .is_mobile = 1, .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > + HSW_FEATURES, > + .gen = 8, .is_mobile = 1, > .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_cherryview_info = { > .gen = 8, .num_pipes = 3, > .need_gfx_hws = 1, .has_hotplug = 1, > @@ -354,33 +316,19 @@ static const struct intel_device_info intel_cherryview_info = { > GEN_CHV_PIPEOFFSETS, > CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_skylake_info = { > + HSW_FEATURES, > .is_skylake = 1, > - .gen = 9, .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > + .gen = 9, > }; > > static const struct intel_device_info intel_skylake_gt3_info = { > .is_skylake = 1, > - .gen = 9, .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > + .gen = 9, > .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_broxton_info = { > .is_preliminary = 1, > .is_broxton = 1, > @@ -394,37 +342,22 @@ static const struct intel_device_info intel_broxton_info = { > GEN_DEFAULT_PIPEOFFSETS, > IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_kabylake_info = { > + HSW_FEATURES, > .is_preliminary = 1, > .is_kabylake = 1, > .gen = 9, > - .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > static const struct intel_device_info intel_kabylake_gt3_info = { > + HSW_FEATURES, > .is_preliminary = 1, > .is_kabylake = 1, > .gen = 9, > - .num_pipes = 3, > - .need_gfx_hws = 1, .has_hotplug = 1, > .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, > - .has_llc = 1, > - .has_ddi = 1, > - .has_fpga_dbg = 1, > - .has_fbc = 1, > - GEN_DEFAULT_PIPEOFFSETS, > - IVB_CURSOR_OFFSETS, > }; > > /* > * Make sure any device matches here are from most specific to most > * general. For example, since the Quanta match is based on the subsystem > -- > 2.6.3 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
On Fri, Dec 04, 2015 at 11:24:39AM +0100, Daniel Vetter wrote: > On Wed, Dec 02, 2015 at 01:28:14PM -0800, Wayne Boyer wrote: > > Beginning with gen7, newer devices repetitively redefine values > > for the device info structure members. This patch simplifies the > > structure definitions by grouping member value definitions into the > > existing GEN7_FEATURES #define and into the new GEN7_LP_FEATURES > > and HSW_FEATURES #defines. > > > > Specifically, GEN_DEFAULT_PIPEOFFSETS and IVB_CURSOR_OFFSETS are > > added to GEN7_FEATURES and subsequent IVB definitions are simplified. > > > > VLV_FEATURES is defined to differentiate and simplify the > > gen7 low power (LP) devices. > > > > HSW_FEATURES is defined and used to simplify all HSW+ devices > > except for LP. > > > > v2: Use VLV_FEATURES for the gen7 low power devices. (Jani) > > > > Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> > > Signed-off-by: Wayne Boyer <wayne.boyer@intel.com> > > Queued for -next, thanks for the patch. > > > static const struct intel_device_info intel_skylake_info = { > > + HSW_FEATURES, > > .is_skylake = 1, > > - .gen = 9, .num_pipes = 3, > > - .need_gfx_hws = 1, .has_hotplug = 1, > > - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, > > - .has_llc = 1, > > - .has_ddi = 1, > > - .has_fpga_dbg = 1, > > - .has_fbc = 1, > > - GEN_DEFAULT_PIPEOFFSETS, > > - IVB_CURSOR_OFFSETS, > > + .gen = 9, > > }; > > > > static const struct intel_device_info intel_skylake_gt3_info = { > > .is_skylake = 1, > > - .gen = 9, .num_pipes = 3, > > - .need_gfx_hws = 1, .has_hotplug = 1, > > + .gen = 9, > > .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, > > - .has_llc = 1, > > - .has_ddi = 1, > > - .has_fpga_dbg = 1, > > - .has_fbc = 1, > > - GEN_DEFAULT_PIPEOFFSETS, > > - IVB_CURSOR_OFFSETS, > > }; Ooops. -Chris
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 90faa8e..d2d7e24 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -226,125 +226,87 @@ static const struct intel_device_info intel_sandybridge_m_info = { #define GEN7_FEATURES \ .gen = 7, .num_pipes = 3, \ .need_gfx_hws = 1, .has_hotplug = 1, \ .has_fbc = 1, \ .ring_mask = RENDER_RING | BSD_RING | BLT_RING, \ - .has_llc = 1 + .has_llc = 1, \ + GEN_DEFAULT_PIPEOFFSETS, \ + IVB_CURSOR_OFFSETS static const struct intel_device_info intel_ivybridge_d_info = { GEN7_FEATURES, .is_ivybridge = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_ivybridge_m_info = { GEN7_FEATURES, .is_ivybridge = 1, .is_mobile = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_ivybridge_q_info = { GEN7_FEATURES, .is_ivybridge = 1, .num_pipes = 0, /* legal, last one wins */ - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; +#define VLV_FEATURES \ + .gen = 7, .num_pipes = 2, \ + .need_gfx_hws = 1, .has_hotplug = 1, \ + .ring_mask = RENDER_RING | BSD_RING | BLT_RING, \ + .display_mmio_offset = VLV_DISPLAY_BASE, \ + GEN_DEFAULT_PIPEOFFSETS, \ + CURSOR_OFFSETS + static const struct intel_device_info intel_valleyview_m_info = { - GEN7_FEATURES, - .is_mobile = 1, - .num_pipes = 2, + VLV_FEATURES, .is_valleyview = 1, - .display_mmio_offset = VLV_DISPLAY_BASE, - .has_fbc = 0, /* legal, last one wins */ - .has_llc = 0, /* legal, last one wins */ - GEN_DEFAULT_PIPEOFFSETS, - CURSOR_OFFSETS, + .is_mobile = 1, }; static const struct intel_device_info intel_valleyview_d_info = { - GEN7_FEATURES, - .num_pipes = 2, + VLV_FEATURES, .is_valleyview = 1, - .display_mmio_offset = VLV_DISPLAY_BASE, - .has_fbc = 0, /* legal, last one wins */ - .has_llc = 0, /* legal, last one wins */ - GEN_DEFAULT_PIPEOFFSETS, - CURSOR_OFFSETS, }; +#define HSW_FEATURES \ + GEN7_FEATURES, \ + .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, \ + .has_ddi = 1, \ + .has_fpga_dbg = 1 + static const struct intel_device_info intel_haswell_d_info = { - GEN7_FEATURES, + HSW_FEATURES, .is_haswell = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_haswell_m_info = { - GEN7_FEATURES, + HSW_FEATURES, .is_haswell = 1, .is_mobile = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_broadwell_d_info = { - .gen = 8, .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, + HSW_FEATURES, + .gen = 8, }; static const struct intel_device_info intel_broadwell_m_info = { - .gen = 8, .is_mobile = 1, .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, + HSW_FEATURES, + .gen = 8, .is_mobile = 1, }; static const struct intel_device_info intel_broadwell_gt3d_info = { - .gen = 8, .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, + HSW_FEATURES, + .gen = 8, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_broadwell_gt3m_info = { - .gen = 8, .is_mobile = 1, .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, + HSW_FEATURES, + .gen = 8, .is_mobile = 1, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_cherryview_info = { .gen = 8, .num_pipes = 3, .need_gfx_hws = 1, .has_hotplug = 1, @@ -354,33 +316,19 @@ static const struct intel_device_info intel_cherryview_info = { GEN_CHV_PIPEOFFSETS, CURSOR_OFFSETS, }; static const struct intel_device_info intel_skylake_info = { + HSW_FEATURES, .is_skylake = 1, - .gen = 9, .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, + .gen = 9, }; static const struct intel_device_info intel_skylake_gt3_info = { .is_skylake = 1, - .gen = 9, .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, + .gen = 9, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_broxton_info = { .is_preliminary = 1, .is_broxton = 1, @@ -394,37 +342,22 @@ static const struct intel_device_info intel_broxton_info = { GEN_DEFAULT_PIPEOFFSETS, IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_kabylake_info = { + HSW_FEATURES, .is_preliminary = 1, .is_kabylake = 1, .gen = 9, - .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; static const struct intel_device_info intel_kabylake_gt3_info = { + HSW_FEATURES, .is_preliminary = 1, .is_kabylake = 1, .gen = 9, - .num_pipes = 3, - .need_gfx_hws = 1, .has_hotplug = 1, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, - .has_llc = 1, - .has_ddi = 1, - .has_fpga_dbg = 1, - .has_fbc = 1, - GEN_DEFAULT_PIPEOFFSETS, - IVB_CURSOR_OFFSETS, }; /* * Make sure any device matches here are from most specific to most * general. For example, since the Quanta match is based on the subsystem
Beginning with gen7, newer devices repetitively redefine values for the device info structure members. This patch simplifies the structure definitions by grouping member value definitions into the existing GEN7_FEATURES #define and into the new GEN7_LP_FEATURES and HSW_FEATURES #defines. Specifically, GEN_DEFAULT_PIPEOFFSETS and IVB_CURSOR_OFFSETS are added to GEN7_FEATURES and subsequent IVB definitions are simplified. VLV_FEATURES is defined to differentiate and simplify the gen7 low power (LP) devices. HSW_FEATURES is defined and used to simplify all HSW+ devices except for LP. v2: Use VLV_FEATURES for the gen7 low power devices. (Jani) Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Wayne Boyer <wayne.boyer@intel.com> --- drivers/gpu/drm/i915/i915_drv.c | 137 ++++++++++------------------------------ 1 file changed, 35 insertions(+), 102 deletions(-)