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History log of /src/sys/external/bsd/drm2/include/linux/dma-mapping.h
RevisionDateAuthorComments
 1.10  19-Dec-2021  riastradh amdgpu: Another pass through.

amdgpu_object.c
amdgpu_pci.c
amdgpu_pm.c
amdgpu_polaris10_smumgr.c
amdgpu_pp_psm.c
amdgpu_ppatomctrl.c
amdgpu_ppatomfwctrl.c
amdgpu_process_pptables_v1_0.o
amdgpu_psp.o
amdgpu_psp_v10_0.c
amdgpu_psp_v11_0.c
amdgpu_psp_v12_0.c
amdgpu_psp_v3_1.c
amdgpu_ras.c
amdgpu_ras_eeprom.c
amdgpu_rc_calc.c
amdgpu_rc_calc_dpi.c
amdgpu_ring.c
amdgpu_rlc.c
amdgpu_rn_clk_mgr.c
amdgpu_sdma_v3_0.c
amdgpu_sdma_v4_0.c
amdgpu_sdma_v5_0.c
amdgpu_si.c
amdgpu_si_dma.c
amdgpu_si_dpm.c
amdgpu_smu.c
amdgpu_smu10_hwmgr.c
amdgpu_smu7_hwmgr.c
amdgpu_smu8_hwmgr.c
amdgpu_smu8_smumgr.c
amdgpu_smu_v11_0.c (and a sprinkling of consts)
amdgpu_smu_v11_0_i2c.c
amdgpu_soc15.c
amdgpu_tonga_smumgr.c
amdgpu_ttm.c
amdgpu_ucode.c
amdgpu_uvd.c
amdgpu_uvd_v5_0.c
amdgpu_uvd_v6_0.c
amdgpu_uvd_v7_0.c
amdgpu_vce.c
amdgpu_vce_v2_0.c
amdgpu_vce_v4_0.c
amdgpu_vcn_v1_0.c
amdgpu_vcn_v2_0.c
amdgpu_vcn_v2_5.c
amdgpu_vega10_hwmgr.c
amdgpu_vega10_powertune.c
amdgpu_vega10_processpptables.c
amdgpu_vega10_reg_init.c
amdgpu_vega12_hwmgr.c
amdgpu_vega20_hwmgr.c
amdgpu_vega20_ppt.c
amdgpu_vega20_reg_init.c
amdgpu_vi.c
amdgpu_virt.c
amdgpu_vram_mgr.c
amdgpu_xgmi.c -- disable (for now?)
amdgpufb.c
 1.9  19-Dec-2021  riastradh drm: Another pass over i915 and some supporting logic.

This makes a shim around sg_table, which essentially represents two
things:

1. an array of pages (roughly corresponding to bus_dma_segment_t[])
2. an array of DMA addresses stored in a bus_dmamap_t

Both parts are optional; different parts of i915 use sg_tables to
pass around one or both of the two parts. This helps to reduce the
ifdefs by quite a bit, although it's not always clear which part of
an sg_table any particular interface is actually using which is why I
was reluctant to do this before.
 1.8  19-Dec-2021  riastradh Stub dma_addressing_limited, fixup references for caller

This might turn out to be a mistake if we actually need to distinguish
if a device is only capable of 32-bit DMA.


Author: Maya Rashish <maya@NetBSD.org>
 1.7  19-Dec-2021  riastradh Move dma_addr_t to linux/types.h.
 1.6  19-Dec-2021  riastradh Allow maximum number of bits in DMA_BIT_MASK.
 1.5  27-Aug-2018  riastradh Forget about trying to replicate side-loading, will just include
directly


Author: coypu <coypu@sdf.org>
Committer: Taylor R Campbell <riastradh@NetBSD.org>
 1.4  27-Aug-2018  riastradh begin fixing -Werror build:

Provide missing declarations from older drm
provide more definitions used by code
no idea what might_lock is, but it might be some error-checking
lockdep thing.


Author: coypu <coypu@sdf.org>
Committer: Taylor R Campbell <riastradh@NetBSD.org>
 1.3  06-Aug-2014  riastradh branches: 1.3.4; 1.3.28; 1.3.30;
Add Linux DMA_BIT_MASK.
 1.2  18-Mar-2014  riastradh branches: 1.2.2; 1.2.4; 1.2.6;
Merge riastradh-drm2 to HEAD.
 1.1  24-Jul-2013  riastradh branches: 1.1.2;
file dma-mapping.h was initially added on branch riastradh-drm2.
 1.1.2.2  24-Jul-2013  riastradh Define dma_addr_t to be bus_addr_t in drm2's <linux/dma-mapping.h> shim.
 1.1.2.1  24-Jul-2013  riastradh Add stubs for Linux header files for drm.
 1.2.6.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.2.6.1  18-Mar-2014  yamt file dma-mapping.h was added on branch yamt-pagecache on 2014-05-22 11:40:56 +0000
 1.2.4.2  18-May-2014  rmind sync with head
 1.2.4.1  18-Mar-2014  rmind file dma-mapping.h was added on branch rmind-smpnet on 2014-05-18 17:46:01 +0000
 1.2.2.1  10-Aug-2014  tls Rebase.
 1.3.30.1  10-Jun-2019  christos Sync with HEAD
 1.3.28.1  06-Sep-2018  pgoyette Sync with HEAD

Resolve a couple of conflicts (result of the uimin/uimax changes)
 1.3.4.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.3.4.1  06-Aug-2014  tls file dma-mapping.h was added on branch tls-maxphys on 2014-08-20 00:04:21 +0000

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