gsp-phys: drop RmDisableDisplay from the registry profile (display-enabled experiment)

The working distribution driver runs with display enabled; the
RmDisableDisplay=1 deviation changes board/display state and may be
implicated in the devid/board validation failure blocking GSP-RM init.
Regenerate the profile without it: the 35 host default parameters plus
RMDevidCheckIgnore=1, 36 entries total, display brought up as a stock
boot would.

Same canonical packing: size 1344, numEntries 36, rpc.length 1376,
record 1392 (8-byte aligned), one 4 KB element. The module is unchanged
apart from comments and the prepared log line, which now reports
'host default profile + RMDevidCheckIgnore=1, display enabled'.

1 files changed, 14 insertions, 14 deletions

diff --git a/kernel/gsp_phys_booter.c b/kernel/gsp_phys_booter.c
index 9ec2f45..fb72cdc 100644
--- a/kernel/gsp_phys_booter.c
+++ b/kernel/gsp_phys_booter.c
@@ -519,9 +519,9 @@ struct gsp_phys_gsp_system_info {
  * (g_os_nvoc.h:217-230; ABI checks gsp_abi_check.c:2126-2136). The header is
  * 8 bytes: `size` is the total table size (header + entry array + name/value
  * blob, entries[] = 16 bytes each) and `numEntries` the number of entries.
- * The submitted payload is gsp_phys_registry_image[] (generated): 37 dword
- * entries (the host driver's default profile plus RmDisableDisplay=1 and
- * RMDevidCheckIgnore=1) with the NUL-terminated names and inline dword
+ * The submitted payload is gsp_phys_registry_image[] (generated): 36 dword
+ * entries (the host driver's default profile plus RMDevidCheckIgnore=1,
+ * display left enabled) with the NUL-terminated names and inline dword
  * values after the entry array.
  */
 struct gsp_phys_packed_registry_entry {
@@ -3053,7 +3053,7 @@ static u64 gsp_phys_timer_set_current_time(void __iomem *bar0)
  * kgspQueueAsyncInitRpcs (kernel_gsp.c:3358-3381): GSP_SET_SYSTEM_INFO (72,
  * rpcGspSetSystemInfo_v17_00, 928-byte payload) then SET_REGISTRY (73,
  * rpcSetRegistry_v17_00, the host driver's default registry profile plus
- * RmDisableDisplay=1). Both are fire-and-forget (no rpc_result wait): the
+ * RMDevidCheckIgnore=1). Both are fire-and-forget (no rpc_result wait): the
  * GSP-RM server's function table entries return "nothing" and no reply is
  * expected. The existing TX producer already has submit-only semantics, so
  * both records go through gsp_phys_queue_tx_submit with increasing seqNum.
@@ -3101,17 +3101,17 @@ static int gsp_phys_preinit_rpcs(void __iomem *bar0, struct pci_dev *pdev)
 	}
 
 	/*
-	 * Host default registry profile (37 dword entries, 1377 bytes): the
-	 * host driver's default parameter table plus RmDisableDisplay=1 (the
-	 * GSP-RM display-presence check treats display as absent so the display
-	 * engine is removed during pre-init) and RMDevidCheckIgnore=1 (escape
-	 * for the static-config devid/board check); the rest reproduces the
-	 * stock host environment. The payload is the generated
-	 * PACKED_REGISTRY_TABLE blob (header + entries + names), not aligned
-	 * to 8 bytes; the TX producer zero-pads the staging copy and folds the
-	 * checksum over the padded length, matching the reference checksum.
+	 * Host default registry profile (36 dword entries, 1344 bytes): the
+	 * host driver's default parameter table plus RMDevidCheckIgnore=1, the
+	 * escape for the static-config devid/board check. No RmDisableDisplay
+	 * entry, so display is brought up exactly as a stock display-enabled
+	 * boot; the rest reproduces the stock host environment. The payload is
+	 * the generated PACKED_REGISTRY_TABLE blob (header + entries + names);
+	 * the record is 8-byte aligned (1392) and the TX producer zero-pads
+	 * any tail and folds the checksum over the padded length, matching the
+	 * reference checksum.
 	 */
-	pr_info("gsp-phys-boot: pre-boot SET_REGISTRY (fn%u) prepared: size=%u numEntries=%u (host default profile + RmDisableDisplay=1)\n",
+	pr_info("gsp-phys-boot: pre-boot SET_REGISTRY (fn%u) prepared: size=%u numEntries=%u (host default profile + RMDevidCheckIgnore=1, display enabled)\n",
 		GSP_PHYS_RPC_FUNC_SET_REGISTRY,
 		(unsigned int)GSP_PHYS_REGISTRY_IMAGE_SIZE,
 		get_unaligned_le32(gsp_phys_registry_image + 4));