PVR_HAS_QUIRK(9)

💖 PVR_HAS_QUIRK(9) 💖

okay so bestie, welcome to the Kernel API Manual — this page is all about PVR_HAS_QUIRK, the macro that checks whether a physical device has a given quirk. lowkey iconic. ✨

🌸 NAME 🌸

PVR_HAS_QUIRK — tests whether a physical device has a given quirk. fr fr.

🎀 SYNOPSIS 🎀

PVR_HAS_QUIRK (pvr_dev , quirk );

🦋 ARGUMENTS 🦋

• pvr_dev — [IN] target PowerVR device.
• quirk — [IN] hardware quirk name.

💅 DESCRIPTION 💅

Quirk numbers are derived from those found in #pvr_device_quirks by dropping the 'has_brn' prefix, which is applied by this macro.

✨ Returns ✨

• true if the quirk is present in the hardware, or
• false if the quirk is not present in the hardware.

🌈 SEE ALSO 🌈

Kernel file ./drivers/gpu/drm/imagination/pvr_device.h — plus the whole reference squad: struct pvr_gpu_id(9), struct pvr_fw_version(9), struct pvr_device_data(9), struct pvr_device(9), struct pvr_file(9), PVR_HAS_FEATURE(9), PVR_FEATURE_VALUE(9), PVR_HAS_ENHANCEMENT(9), PVR_PACKED_BVNC(9), pvr_gpu_id_to_packed_bvnc(9), PVR_CR_FIELD_GET(9), pvr_cr_read32(9), pvr_cr_read64(9), pvr_cr_write32(9), pvr_cr_write64(9), pvr_cr_poll_reg32(9), pvr_cr_poll_reg64(9), pvr_round_up_to_cacheline_size(9), IOCTL validation helpers(9), pvr_ioctl_union_padding_check(9), PVR_STATIC_ASSERT_64BIT_ALIGNED(9), PVR_IOCTL_UNION_PADDING_CHECK(9). 💜

okay that’s the whole page, bestie! source/version: ./drivers/gpu/drm/imagination; date: October 2026; filed under PVR_HAS_QUIRK(9). go off 💅✨