tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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Merge tag 'drm-intel-next-fixes-2026-02-20' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next

- Add missing slice count check during DP mode validation

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patch.msgid.link/aZgb43cDcTPBYssk@jlahtine-mobl

Dave Airlie 7a4a583d 7b5570df

+3
+3
drivers/gpu/drm/i915/display/intel_dp.c
··· 2557 2557 if (min_bpp_x16 <= 0 || min_bpp_x16 > max_bpp_x16) 2558 2558 return false; 2559 2559 2560 + if (dsc_slice_count == 0) 2561 + return false; 2562 + 2560 2563 return is_bw_sufficient_for_dsc_config(intel_dp, 2561 2564 link_clock, lane_count, 2562 2565 mode_clock, mode_hdisplay,