diff options
| author | Rocky7842 <eric.rocky7842@gmail.com> | 2025-08-29 13:22:08 +0800 |
|---|---|---|
| committer | Nolen Johnson <johnsonnolen@gmail.com> | 2025-08-31 01:03:37 +0000 |
| commit | dfbbbf77cd8811fdb7a64f5580bea60d02cb7c8d (patch) | |
| tree | 23eb0c752190d3b40641a1c470922207b2cbadda | |
| parent | 35d4ac4c28009d208d5d5b50aad2533299ab8bb9 (diff) | |
cpboot_v3: Use smaller payload segment size for all sipc devices
* exynos9820 5g variants and exynos9830 family are the only devices
using sipc (legacy or non-legacy) protocol and use BootDumpExt,
which all require the payload segment size adjustment to work.
Change-Id: I198259231d8889c83c6f51ceab592513074c18d1
| -rw-r--r-- | cpboot_v3/Protocol.h | 7 | ||||
| -rw-r--r-- | cpboot_v3/ProtocolSipc.h | 3 | ||||
| -rw-r--r-- | cpboot_v3/ProtocolSit.h | 3 |
3 files changed, 6 insertions, 7 deletions
diff --git a/cpboot_v3/Protocol.h b/cpboot_v3/Protocol.h index be9a190..ff5553e 100644 --- a/cpboot_v3/Protocol.h +++ b/cpboot_v3/Protocol.h @@ -25,13 +25,6 @@ #define CP_WDT_RESET_STR "CP WDOG Reset" #define CP_CRASH_BY_STR ": CP Crash by" -/* Maximum Segment Size for payload */ -#ifdef LEGACY_SIPC_IOCTL -#define STD_UDL_MSS (2 * 1024) -#else -#define STD_UDL_MSS (16 * 1024) -#endif - /* cmd (4) + num_frames (4) + curr_frame (4) + len (4) */ #define STD_UDL_HDR_LEN 16 /* Maximum Transmission Unit = Header + Payload */ diff --git a/cpboot_v3/ProtocolSipc.h b/cpboot_v3/ProtocolSipc.h index 1f06d11..98f8fa9 100644 --- a/cpboot_v3/ProtocolSipc.h +++ b/cpboot_v3/ProtocolSipc.h @@ -18,6 +18,9 @@ #include "Protocol.h" +/* Maximum Segment Size for payload */ +#define STD_UDL_MSS (2 * 1024) + struct std_udl_frame { u32 cmd; u32 num_frames; diff --git a/cpboot_v3/ProtocolSit.h b/cpboot_v3/ProtocolSit.h index 19aa5de..c21b07a 100644 --- a/cpboot_v3/ProtocolSit.h +++ b/cpboot_v3/ProtocolSit.h @@ -18,6 +18,9 @@ #include "Protocol.h" +/* Maximum Segment Size for payload */ +#define STD_UDL_MSS (16 * 1024) + /* Direction */ #define MSG_AP2CP (0xA) #define MSG_CP2AP (0xC) |