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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?TymQIbuA0B+z+zTl2pcis52KAeHZziUxY23PzddCj/PLbl8CSbPo81NEV66k?= =?us-ascii?Q?16nYDTrRHNwyyKgAPKrRAsMey1C/NZvlHshCgw9Cov1bNv3YoiSoXyh952k1?= =?us-ascii?Q?1ts3k/tpyosLh1RtQMeF6lg9B+TV9TufQEzwjmftMgqQCnlyl5tr6xDBZflu?= =?us-ascii?Q?woG9aMNlFRXwJrk/6f6+dmQIR98UR5ZpQhoHPz7z25BGvKRhqEOa2x3z3uV/?= =?us-ascii?Q?kSNRo3nEP8VX5izqGsv4cyeAV4Vwyd9aUQ3Me0fCh+NV56N3VYKwoDrHuzAG?= =?us-ascii?Q?Ou8SI9jYBvJQPhguJNrz/Jwj0zTU3x48M8b1pIoIBJT7OySKuxZ7iEvOd76s?= =?us-ascii?Q?4d8/85GO8YaduAsQRoEfFfi6CUfJ9Z3rkPbHwbLIUcmVYwmVjo81SFJOf/bt?= =?us-ascii?Q?xz8krj2LNrqY0/fMN2jwkRdU8lyC3bhoYohjxzM7YASHIvJbKniBCWTn+oTw?= =?us-ascii?Q?SVVXiHEbdaANhSMjXPETlI6ncuA4qfDIsUASl4C9G2oDXLzsIZuqNDArLUjf?= =?us-ascii?Q?AhAhhQwjq/QBOMRE1CX1DcbfQugPetG14OIecjWOQTWpK439+RIiz+GLd2L5?= =?us-ascii?Q?axB1ispT5mCkXIWh6bYoDZVTD8Le421US+zzDKwc9OyhDnQKTxqJB6PjRJst?= =?us-ascii?Q?G8prdooYccK3T8ppk5LkMDRtOfLDpb2WasWt8yGEpH/5onqZx8nvMJ7U8Tb7?= =?us-ascii?Q?ar0Gjr6nSSLZqDcSH93l8dQnLFCYpSfeUdpSoxXMIzqNUNQnTqEVhjyVeOPB?= =?us-ascii?Q?HheXGHnDp9zn0FogaDrmZu+r0M/cpvr/6j9ej7rUGcJTaYcjHs2JowRBj6nh?= =?us-ascii?Q?M3TA3KufxcEiztALilTkyw0SiDAlmXd7F55eczcZiNf1MZdFAxibuzC758Xn?= =?us-ascii?Q?+TgPDVCd0T1cVYGfSNGVu+MhOBIhNKypLcxFFOwrNt59SpQ0KzBIW2/189bQ?= =?us-ascii?Q?FxXEZqqRzYidS65Cs7j/umZ1eqsYr5YN+x8fYb+pHeLHXN7SNCKrWADZW6BZ?= =?us-ascii?Q?XbveU2euQx+Zg1mrKSSz3sjvZhEJmalM5UByQ6nLqHb1g1pUQ2W5VPt5cOBp?= =?us-ascii?Q?NeHVe6GZYm/VPXKi01G296B+eGVh+fVq5ti5hv84uDRoxTuHJnBKC9LeFF7F?= =?us-ascii?Q?3NZ+MRAF6VHARGdpxZ4gM1icpB42GTAAjETJQtKaZj3tc0dVAC7ENALqSRiS?= =?us-ascii?Q?JUaktJGThVR9v/W8gWnlyq4KH799P/vcElM8zlFiLIbvjwTq/WFGtew4hrQJ?= =?us-ascii?Q?XmdyP2lUQ+zcvjTF8/EABmuDQcRan6Dcgt04eum+0EoWMqQHWMx98O2X7FkZ?= =?us-ascii?Q?ClYOQqTyBZD7r4wjorwDG0yUSAV8RGkrShWvX6R0iMGa1wfXgKe/NDwDN6Sl?= =?us-ascii?Q?0atty41OrUX5X64V8o5iY2oOaPJEQleDjlVuasPKkGiCOTQTJUyxXCCavy1a?= =?us-ascii?Q?PTu+Kkag6Qi4O7bzmHudJ51gEyMfu9vSwVbloTCgvLTvpjUnaiav5ezdxYn7?= =?us-ascii?Q?fUDoUcfNQrQPWN8dIHrGTmBejwyEMHFf2W1T4puLAxKs5a5oiArRwtwBxWEi?= =?us-ascii?Q?nU+AfRFUT4VQNGO0ud6k28mjD497t9ejiJlIgyV2nYAEVzr7stiFmtJ/zykP?= =?us-ascii?Q?0MgSHrBdSddxXVLXrvUOhXMVLB6o50kSMp/pxu586fkklHy9prDBGfkPEJF1?= =?us-ascii?Q?2bXoihHOGOiii8qnZwn3ISoTQgCa0mwourfyVO+GPxW9Eta0R0aW2JOn/JqU?= =?us-ascii?Q?4z4uM8DfmfqrNV+7V9Neook/IgcvHgqUkcAulgD2Hi6LXU9LbbSv?= X-OriginatorOrg: valinux.co.jp X-MS-Exchange-CrossTenant-Network-Message-Id: bae9e22a-bccb-430d-a267-08dede5b6536 X-MS-Exchange-CrossTenant-AuthSource: TY7P286MB7722.JPNP286.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Jul 2026 08:15:25.5627 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 7a57bee8-f73d-4c5f-a4f7-d72c91c8c111 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: WToPfkmDOBjEGbkE9UssYv3bpTkzZfbrdeEvensXzXOU+wyeqKdCyiHEBYYx+S5d3p2B0bdj0pyYwc2unkxTBg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: OS9P286MB6307 The dw-edma-pcie driver copies static template data into a mutable dw_edma_pcie_data instance before applying capability-derived updates. Keep the derived non-LL mode in that copy as well, instead of only tracking it in a local variable in dw_edma_pcie_probe(). This prepares for keeping capability parsing behind match data without a separate non-LL output parameter. No functional change intended. Suggested-by: Frank Li Reviewed-by: Frank Li Signed-off-by: Koichiro Den --- Changes in v4: - No changes. drivers/dma/dw-edma/dw-edma-pcie.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/dma/dw-edma/dw-edma-pcie.c b/drivers/dma/dw-edma/dw-edma-pcie.c index 5e81a433a957..8ecf67828a52 100644 --- a/drivers/dma/dw-edma/dw-edma-pcie.c +++ b/drivers/dma/dw-edma/dw-edma-pcie.c @@ -73,6 +73,7 @@ struct dw_edma_pcie_data { u16 wr_ch_cnt; u16 rd_ch_cnt; u64 devmem_phys_off; + bool cfg_non_ll; }; static const struct dw_edma_pcie_data snps_edda_data = { @@ -326,7 +327,6 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, struct dw_edma_chip *chip; int err, nr_irqs; int i, mask; - bool non_ll = false; if (!pdata) return -ENODEV; @@ -361,14 +361,14 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, * the HDMA IP. */ if (vsec_data->devmem_phys_off == DW_PCIE_XILINX_MDB_INVALID_ADDR) - non_ll = true; + vsec_data->cfg_non_ll = true; /* * Configure the channel LL and data blocks if number of * channels enabled in VSEC capability are more than the * channels configured in xilinx_mdb_data. */ - if (!non_ll) + if (!vsec_data->cfg_non_ll) dw_edma_set_chan_region_offset(vsec_data, BAR_2, 0, DW_PCIE_XILINX_MDB_LL_OFF_GAP, DW_PCIE_XILINX_MDB_LL_SIZE, @@ -421,7 +421,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, chip->mf = vsec_data->mf; chip->nr_irqs = nr_irqs; chip->ops = &dw_edma_pcie_plat_ops; - chip->cfg_non_ll = non_ll; + chip->cfg_non_ll = vsec_data->cfg_non_ll; chip->ll_wr_cnt = vsec_data->wr_ch_cnt; chip->ll_rd_cnt = vsec_data->rd_ch_cnt; @@ -430,7 +430,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, if (!chip->reg_base) return -ENOMEM; - for (i = 0; i < chip->ll_wr_cnt && !non_ll; i++) { + for (i = 0; i < chip->ll_wr_cnt && !vsec_data->cfg_non_ll; i++) { struct dw_edma_region *ll_region = &chip->ll_region_wr[i]; struct dw_edma_region *dt_region = &chip->dt_region_wr[i]; struct dw_edma_block *ll_block = &vsec_data->ll_wr[i]; @@ -457,7 +457,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, dt_region->sz = dt_block->sz; } - for (i = 0; i < chip->ll_rd_cnt && !non_ll; i++) { + for (i = 0; i < chip->ll_rd_cnt && !vsec_data->cfg_non_ll; i++) { struct dw_edma_region *ll_region = &chip->ll_region_rd[i]; struct dw_edma_region *dt_region = &chip->dt_region_rd[i]; struct dw_edma_block *ll_block = &vsec_data->ll_rd[i]; -- 2.51.0