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5869531992
Switch ath10k-ct kernel version base to 6.18 to align with backports package based on 6.18 kernel version. Link: https://github.com/openwrt/openwrt/pull/20964 Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
29 lines
888 B
Diff
29 lines
888 B
Diff
From: Shiji Yang <yangshiji66@outlook.com>
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Date: Fri, 28 Mar 2025 19:56:06 +0800
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Subject: [PATCH] Revert "wifi: ath10k: Use iommu_paging_domain_alloc()"
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IPQ4019 wireless can't start after upstream commit d5b7485588df[1].
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[1] https://github.com/torvalds/linux/commit/d5b7485588dffb39c5687e965623124ab7ebcd51
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Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
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---
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ath10k-6.18/snoc.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/ath10k-6.18/snoc.c
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+++ b/ath10k-6.18/snoc.c
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@@ -1630,10 +1630,10 @@ static int ath10k_fw_init(struct ath10k
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ar_snoc->fw.dev = &pdev->dev;
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- iommu_dom = iommu_paging_domain_alloc(ar_snoc->fw.dev);
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- if (IS_ERR(iommu_dom)) {
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+ iommu_dom = iommu_domain_alloc(&platform_bus_type);
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+ if (!iommu_dom) {
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ath10k_err(ar, "failed to allocate iommu domain\n");
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- ret = PTR_ERR(iommu_dom);
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+ ret = -ENOMEM;
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goto err_unregister;
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}
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