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From: Mukesh Ojha <quic_mojha@quicinc.com>
To: <corbet@lwn.net>, <agross@kernel.org>, <andersson@kernel.org>,
	<konrad.dybcio@linaro.org>, <robh+dt@kernel.org>,
	<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
	<keescook@chromium.org>, <tony.luck@intel.com>,
	<gpiccoli@igalia.com>, <mathieu.poirier@linaro.org>,
	<catalin.marinas@arm.com>, <will@kernel.org>,
	<linus.walleij@linaro.org>, <andy.shevchenko@gmail.com>
Cc: <linux-doc@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-msm@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-hardening@vger.kernel.org>,
	<linux-remoteproc@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-gpio@vger.kernel.org>,
	"Mukesh Ojha" <quic_mojha@quicinc.com>
Subject: [PATCH v4 12/21] remoteproc: qcom: Expand MD_* as MINIDUMP_*
Date: Wed, 28 Jun 2023 18:04:39 +0530	[thread overview]
Message-ID: <1687955688-20809-13-git-send-email-quic_mojha@quicinc.com> (raw)
In-Reply-To: <1687955688-20809-1-git-send-email-quic_mojha@quicinc.com>

Expand MD_* as MINIDUMP_* which makes more sense than the
abbreviation.

Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com>
---
 drivers/remoteproc/qcom_common.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/remoteproc/qcom_common.c b/drivers/remoteproc/qcom_common.c
index a0d4238492e9..805e525df3b5 100644
--- a/drivers/remoteproc/qcom_common.c
+++ b/drivers/remoteproc/qcom_common.c
@@ -29,9 +29,9 @@
 #define MAX_NUM_OF_SS           10
 #define MAX_REGION_NAME_LENGTH  16
 #define SBL_MINIDUMP_SMEM_ID	602
-#define MD_REGION_VALID		('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0)
-#define MD_SS_ENCR_DONE		('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0)
-#define MD_SS_ENABLED		('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0)
+#define MINIDUMP_REGION_VALID		('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0)
+#define MINIDUMP_SS_ENCR_DONE		('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0)
+#define MINIDUMP_SS_ENABLED		('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0)
 
 /**
  * struct minidump_region - Minidump region
@@ -125,7 +125,7 @@ static int qcom_add_minidump_segments(struct rproc *rproc, struct minidump_subsy
 
 	for (i = 0; i < seg_cnt; i++) {
 		memcpy_fromio(&region, ptr + i, sizeof(region));
-		if (le32_to_cpu(region.valid) == MD_REGION_VALID) {
+		if (le32_to_cpu(region.valid) == MINIDUMP_REGION_VALID) {
 			name = kstrndup(region.name, MAX_REGION_NAME_LENGTH - 1, GFP_KERNEL);
 			if (!name) {
 				iounmap(ptr);
@@ -168,8 +168,8 @@ void qcom_minidump(struct rproc *rproc, unsigned int minidump_id,
 	 */
 	if (subsystem->regions_baseptr == 0 ||
 	    le32_to_cpu(subsystem->status) != 1 ||
-	    le32_to_cpu(subsystem->enabled) != MD_SS_ENABLED ||
-	    le32_to_cpu(subsystem->encryption_status) != MD_SS_ENCR_DONE) {
+	    le32_to_cpu(subsystem->enabled) != MINIDUMP_SS_ENABLED ||
+	    le32_to_cpu(subsystem->encryption_status) != MINIDUMP_SS_ENCR_DONE) {
 		dev_err(&rproc->dev, "Minidump not ready, skipping\n");
 		return;
 	}
-- 
2.7.4


  parent reply	other threads:[~2023-06-28 12:38 UTC|newest]

Thread overview: 87+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-28 12:34 [PATCH v4 00/21] Add Qualcomm Minidump kernel driver related support Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 01/21] docs: qcom: Add qualcomm minidump guide Mukesh Ojha
2023-06-28 23:21   ` Rob Herring
2023-06-28 12:34 ` [PATCH v4 02/21] kallsyms: Export kallsyms_lookup_name Mukesh Ojha
2023-06-28 13:24   ` Andy Shevchenko
2023-06-28 15:04     ` Mukesh Ojha
2023-06-28 13:53   ` Pavan Kondeti
2023-06-28 15:22     ` Mukesh Ojha
2023-06-28 15:32       ` Will Deacon
2023-06-28 15:43         ` Greg KH
2023-06-28 12:34 ` [PATCH v4 03/21] soc: qcom: Add qcom_minidump_smem module Mukesh Ojha
2023-06-28 13:31   ` Andy Shevchenko
2023-06-28 15:47   ` Greg KH
2023-06-28 12:34 ` [PATCH v4 04/21] soc: qcom: Add Qualcomm APSS minidump (frontend) feature support Mukesh Ojha
2023-06-28 13:43   ` Andy Shevchenko
2023-06-29  2:33   ` Pavan Kondeti
2023-06-30  7:15     ` Mukesh Ojha
2023-06-30  8:38       ` Pavan Kondeti
2023-06-28 12:34 ` [PATCH v4 05/21] soc: qcom: Add linux minidump smem backend driver support Mukesh Ojha
2023-06-28 13:51   ` Andy Shevchenko
2023-06-28 12:34 ` [PATCH v4 06/21] soc: qcom: minidump: Add pending region registration support Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 07/21] soc: qcom: minidump: Add update region support Mukesh Ojha
2023-06-29  2:49   ` Pavan Kondeti
2023-06-28 12:34 ` [PATCH v4 08/21] dt-bindings: reserved-memory: Add qcom,ramoops binding Mukesh Ojha
2023-06-28 14:10   ` Pavan Kondeti
2023-06-28 23:17     ` Rob Herring
2023-06-29  1:45       ` Pavan Kondeti
2023-06-28 14:47   ` Rob Herring
2023-06-28 15:01     ` Mukesh Ojha
2023-07-02  8:12       ` Krzysztof Kozlowski
2023-07-03  6:21         ` Mukesh Ojha
2023-07-03  7:20           ` Krzysztof Kozlowski
2023-07-03 15:55             ` Mukesh Ojha
2023-07-04  5:57               ` Krzysztof Kozlowski
2023-07-19 10:29                 ` Luca Stefani
2023-06-28 12:34 ` [PATCH v4 09/21] pstore/ram : Export ramoops_parse_dt() symbol Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 10/21] soc: qcom: Add qcom's pstore minidump driver support Mukesh Ojha
2023-06-28 22:57   ` Rob Herring
2023-06-29  9:16     ` Mukesh Ojha
2023-07-05 23:27       ` Rob Herring
2023-06-28 12:34 ` [PATCH v4 11/21] soc: qcom: Register pstore frontend region with minidump Mukesh Ojha
2023-06-30  4:55   ` Pavan Kondeti
2023-06-30  9:25     ` Andy Shevchenko
2023-06-28 12:34 ` Mukesh Ojha [this message]
2023-06-28 12:34 ` [PATCH v4 13/21] remoterproc: qcom: refactor to leverage exported minidump symbol Mukesh Ojha
2023-06-28 15:51   ` Pavan Kondeti
2023-06-29  9:20     ` Mukesh Ojha
2023-06-30  3:41       ` Pavan Kondeti
2023-06-28 12:34 ` [PATCH v4 14/21] MAINTAINERS: Add entry for minidump driver related support Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 15/21] arm64: defconfig: Enable Qualcomm Minidump related drivers Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 16/21] arm64: dts: qcom: sm8450: Add Qualcomm ramoops minidump node Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 17/21] firmware: qcom_scm: provide a read-modify-write function Mukesh Ojha
2023-06-30  5:01   ` Pavan Kondeti
2023-06-28 12:34 ` [PATCH v4 18/21] pinctrl: qcom: Use qcom_scm_io_update_field() Mukesh Ojha
2023-06-28 13:44   ` Andy Shevchenko
2023-06-30 14:58     ` Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 19/21] firmware: scm: Modify only the download bits in TCSR register Mukesh Ojha
2023-06-28 15:20   ` Konrad Dybcio
2023-06-30 14:57     ` Mukesh Ojha
2023-06-28 12:34 ` [PATCH v4 20/21] firmware: qcom_scm: Refactor code to support multiple download mode Mukesh Ojha
2023-06-30  5:25   ` Pavan Kondeti
2023-06-30  9:28     ` Andy Shevchenko
2023-06-28 12:34 ` [PATCH v4 21/21] firmware: qcom_scm: Add multiple download mode support Mukesh Ojha
2023-06-28 15:45 ` [PATCH v4 00/21] Add Qualcomm Minidump kernel driver related support Greg KH
2023-06-28 16:20   ` Mukesh Ojha
2023-06-28 16:53     ` Greg KH
2023-06-28 23:12   ` Rob Herring
2023-06-30 16:04     ` Mukesh Ojha
2023-07-02  8:29       ` Krzysztof Kozlowski
2023-07-03 21:05         ` Trilok Soni
2023-07-06 17:20           ` Mathieu Poirier
2023-07-18 15:03             ` Mukesh Ojha
2023-08-07 13:46               ` Mukesh Ojha
2023-07-06 17:40           ` Rob Herring
2023-07-06 18:07             ` Trilok Soni
2023-08-10 16:47             ` Mukesh Ojha
2023-07-04  9:27     ` Linus Walleij
2023-07-05 17:29       ` Trilok Soni
2023-07-14 23:45         ` Trilok Soni
2023-07-18  5:47           ` Mukesh Ojha
2023-07-18 13:35             ` Greg KH
2023-07-18 13:55               ` Mukesh Ojha
2023-07-18 14:41                 ` Greg KH
2023-07-18 16:22                   ` Trilok Soni
2023-07-02  8:08 ` Krzysztof Kozlowski
2023-07-13  4:39 ` Kathiravan T
2023-07-14 15:25   ` Mukesh Ojha

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