| 65585c16 | 08-May-2026 |
Ville Syrjälä <ville.syrjala@linux.intel.com> |
drm/i915: Move intel_fb_pin_params to the parent interface
strut intel_fb_pin_params will be an important part of the fb_pin
interface, so move the definition to the parent interface file.
Or maybe
drm/i915: Move intel_fb_pin_params to the parent interface
strut intel_fb_pin_params will be an important part of the fb_pin
interface, so move the definition to the parent interface file.
Or maybe we should have a separate header for this kind of stuff
since the users of the parent interface will need the struct
definition but not the parent interface vfunc struct definitions?
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260508143426.26504-3-ville.syrjala@linux.intel.com
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| 36f1cdde | 10-Apr-2026 |
Ville Syrjälä <ville.syrjala@linux.intel.com> |
drm/i915: Move initial plane vblank wait into display code
The initial plane vblank wait operates on display registers,
so it really belongs in the display code proper. Move it there.
We can use in
drm/i915: Move initial plane vblank wait into display code
The initial plane vblank wait operates on display registers,
so it really belongs in the display code proper. Move it there.
We can use intel_parent_irq_enabled() to determine if we can
rely on interrupts or not.
On average we should end up waiting half a frame here, so the
polling interval can be fairly long. 1 ms (which actually
makes poll_timeout_us() use ~250-1000 usec) seems good enough
to me.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260410150449.9699-6-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
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| 2c0c1e9a | 31-Mar-2026 |
Jani Nikula <jani.nikula@intel.com> |
drm/{i915, xe}: add shared header for VLV IOSF sideband units and registers
Move vlv_iosf_sb_reg.h to include/drm/intel/vlv_iosf_sb_regs.h. Use
_regs.h suffix to align better with other register hea
drm/{i915, xe}: add shared header for VLV IOSF sideband units and registers
Move vlv_iosf_sb_reg.h to include/drm/intel/vlv_iosf_sb_regs.h. Use
_regs.h suffix to align better with other register headers. Move enum
vlv_iosf_sb_unit there as well, breaking the final include tie related
to IOSF sideband between display and i915 core.
With this, we can completely remove the xe compat vls_iosf_sb*.h
headers.
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/41b060b0d6453de39ca775eab10ee12b25c45b7d.1774957233.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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| 9876394f | 11-Mar-2026 |
Jani Nikula <jani.nikula@intel.com> |
drm/{i915,xe}: move framebuffer bo to parent interface
Add .framebuffer_init, .framebuffer_fini and .framebuffer_lookup to the
bo parent interface. While they're about framebuffers, they're
specific
drm/{i915,xe}: move framebuffer bo to parent interface
Add .framebuffer_init, .framebuffer_fini and .framebuffer_lookup to the
bo parent interface. While they're about framebuffers, they're
specifically about framebuffer objects, so the bo interface is a good
enough fit, and there's no need to add another interface struct.
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/848d32a44bf844cba3d66e44ba9f20bea4a8352d.1773238670.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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| 2cca2516 | 02-Mar-2026 |
Jani Nikula <jani.nikula@intel.com> |
drm/{i915, xe}/frontbuffer: move frontbuffer handling to parent interface
Move the get/put/ref/flush_for_display calls to the display parent
interface.
For i915, move the hooks next to the other i9
drm/{i915, xe}/frontbuffer: move frontbuffer handling to parent interface
Move the get/put/ref/flush_for_display calls to the display parent
interface.
For i915, move the hooks next to the other i915 core frontbuffer code in
i915_gem_object_frontbuffer.c. For xe, add new file xe_frontbuffer.c for
the same.
Note: The intel_frontbuffer_flush() calls from
i915_gem_object_frontbuffer.c will partially route back to i915 core via
the parent interface. This is less than stellar.
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patch.msgid.link/f69b967ed82bbcfd60ffa77ba197b26a1399f09f.1772475391.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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