Commit Graph

8 Commits

Author SHA1 Message Date
anupamg
cd31698771 DCE-KMD: dce-ipc.c: Abstract out iosys
- Abstract out iosys_* dependencies for writing/reading to/from
  message header and memcpy to os specific implementation.
    - Add new dce-os-ipc.c

- Cannot add these functions to existing 'dce-os-ivc.h' as
  static inline functions because these functions access
  dce_ipc_channel defined in dce_ipc.h.
    - Cannot include dce_ipc.h to this file as it creates
      a circular dependency.

- Also fix exsisting issue of not defining 'tegra_dce' inside
  dce-ipc.h
    - This is exposed now because we're including dce-ipc.h to
      dce-os-ipc.c which doesn't include any prior headers which
      define tegra_dce.
    - Fix by doing forward define to avoid circular dependency
      with dce.h

- Additionally fix below iosys issues:
1) Change Iabebef33719c38a8aa4db8573a0dd7dd7e5f83f6 introduced
   an issue because NV_TEGRA_IVC_STRUCT_HAS_IOSYS_MAP demands
   different prototypes for below functions:
     - dce_os_ivc_get_next_write_frame()
     - dce_os_ivc_get_next_read_frame()

2) Now since dce_ipc_is_data_available() uses
   dce_os_ivc_get_next_read_frame(), it needs to define
   frame with iosys_map for IOSYS Linux 6.2 usecase. So need
   to creata a OS abstraction for this too.

JIRA TDS-16126

Change-Id: I55594d8e34c3b572129119d1f7240cde76cf37bd
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3233117
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
7b46601f2e DCE-KMD: Update DCE OS abstraction - Part 7
Module covered: dce-trace

This is not a functional change. It does the following:
1) Add new os/linux/include/dce-os-trace.h to abstract
   trace event functionality. Define static inline
   wrappers dce_os_trace_*() to corresponding existing
   trace_*() functions.

2) Remove intermediate os header os/include/os-dce-events.h
   and replace all includes directly with <dce-os-trace.h>`

JIRA TDS-16126

Change-Id: I800be4a2b9b51214af4c2531e34dbdd41caccaea
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3229379
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
c0e60a639a DCE-KMD: Update DCE OS abstraction - Part 6
Module covered: dce-workqueue

This is not a functional change. It does the following:
1) Move include/dce-workqueue.h to
   os/linux/include/dce-os-work.h

2) s/dce_work/dce_os_work/g

3) s/dce_init_work/dce_os_work_init/g

4) s/dce_schedule_work/dce_os_work_schedule/g

5) Remove intermediate os header os/include/os-dce-workqueue.h
   and replace all includes directly with <dce-os-work.h>

JIRA TDS-16126

Change-Id: I4d88cf68a187a061fd0c8c084ea074fb9e74d315
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3228552
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
9f31ca7c42 DCE-KMD: Update DCE OS abstraction - Part 5
Modules covered in this CL: dce-os-ivc

This is not a functional CL. It does the following:
1) Move os/include/linux-kmd/os-ivc.h to
   os/linux/include/dce-os-ivc.h

2) s/os_ivc/dce_os_ivc/g

3) Delete old intermediate header os/include/os-ivc.h and include
   <dce-os-ivc.h> directly.

JIRA TDS-16126

Change-Id: Ib6264a39910dbb4a107fd2261005c5e593b4b9b7
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3228545
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
562347a94e DCE-KMD: Update DCE OS abstraction - Part 4
Module covered in this CL: dce-cond

This is not a functional CL. It does the following.
1) Move os/include/linux-kmd/os-cond.h to
   os/linux/include/dce-os-cond.h

2) s/dce_cond/dce_os_cond/g

3) s/DCE_COND/DCE_OS_COND/g

4) Delete intermediate include os/include/os-cond.h and replace
   all includes with <dce-os-cond.h>

JIRA TDS-16126

Change-Id: Ib4f3cbe5402b2abe114be89f36e25a6fe47e8b13
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3228543
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
ff65048da5 DCE-KMD: Update DCE OS abstraction - Part 3
Modules covered in this CL: dce-lock

This is not a function CL. It does the following:
1) Move dce-lock.h to os/linux/include/dce-os-lock.h
2) s/dce_mutex/dce_os_mutex/g
3) Remove intermediate includes previously introduced:
    a) Delete os/include/os-lock.h

JIRA TDS-16126

Change-Id: I994bcbf75ec87461c0dc2714b300d0ad1e3ee018
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3228541
Reviewed-by: Arun Swain <arswain@nvidia.com>
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
ea36afee6c DCE-KMD: Update OS abstraction - Part 2
Modules covered in this CL:
1) dce-os-log

This is not a functional CL. It does the following:
1) Rename dce_<info/err/debug/warn> to
   dce_os_<info/err/debug/warn>

2) Rename dce_log_msg() to dce_os_log_msg()

3) Rename DCE_<WARNING/ERROR/INFO/DEBUG> to
   DCE_OS_<WARNING/ERROR/INFO/DEBUG>

4) Move dce-log.h to os/linux/include/dce-os-log.h

5) Stop using old abstraction:
    a) Replace <os-dce-log.h> includes with <dce-os-log.h>

6) Delete all related old deprecated log files:
    a) os/include/linux-kmd/os-dce-log.h
    b) os/include/os-dce-log.h

JIRA TDS-16126

Change-Id: I75ebe98a785c298678d80371184efae6e46932ee
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3228536
Reviewed-by: Arun Swain <arswain@nvidia.com>
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
2025-07-24 10:19:12 +00:00
anupamg
2f1230b256 DCE-KMD: Update DCE OS abstraction - Part 1
- We will keep single abstraction layer for linux.
    - File: dce-os-*
    - Fn: dce_os_*()

Modules covered in this CL:
1) dce-os-types
2) dce-os-atomic
3) dce-os-utils
4) dce-os-device
    - This is renamed to dce-linux-device in
      I74e2deb17f49065d242bd80d50c5a849b3dfa3a1

JIRA TDS-16126

Change-Id: I2d5eb45da4f245c1491645b27e2be9141bc038df
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3228474
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
2025-07-24 10:19:12 +00:00