Request 5549 (accepted)

Overview

Request 5549 (accepted)

- Add broadcom-wl.linux-5.18.patch as Patch20; this is based on

Created by manfred.h over 2 years ago
In state accepted
Package maintainer: manfred-h
Open review for manfred.h

Submit broadcom-wl

Submit package home:manfred.h / broadcom-wl to package Essentials / broadcom-wl

broadcom-wl.changes Changed

broadcom-wl.spec Changed

broadcom-wl.linux-5.17.patch Changed

@@ -1,16 +1,14 @@
-diff -rcp broadcom-wl-6.30.223.271.orig/src/wl/sys/wl_linux.c broadcom-wl-6.30.223.271/src/wl/sys/wl_linux.c
-*** broadcom-wl-6.30.223.271.orig/src/wl/sys/wl_linux.c	Mon Jan 24 15:47:49 2022
---- broadcom-wl-6.30.223.271/src/wl/sys/wl_linux.c	Mon Jan 24 15:50:39 2022
-*************** struct iw_statistics *wl_get_wireless_st
-*** 87,92 ****
---- 87,96 ----
-  
-  #include <wl_linux.h>
-  
-+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0)
-+ #define PDE_DATA	pde_data
-+ #endif
-+ 
-  #if defined(USE_CFG80211)
-  #include <wl_cfg80211_hybrid.h>
-  #endif 
+diff -rup broadcom-wl-6.30.223.271.orig/src/wl/sys/wl_linux.c broadcom-wl-6.30.223.271/src/wl/sys/wl_linux.c
+--- broadcom-wl-6.30.223.271.orig/src/wl/sys/wl_linux.c	2022-04-05 13:57:19.093984907 +0200
++++ broadcom-wl-6.30.223.271/src/wl/sys/wl_linux.c	2022-04-05 13:56:58.757993155 +0200
+@@ -93,6 +93,10 @@ struct iw_statistics *wl_get_wireless_st
+ 
+ #include <wlc_wowl.h>
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0)
++#define PDE_DATA	pde_data
++#endif
++
+ static void wl_timer(
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
+ 		struct timer_list *tl

broadcom-wl.linux-5.18.patch Added

@@ -0,0 +1,101 @@
+diff -rup broadcom-wl-6.30.223.271.orig/src/shared/linux_osl.c broadcom-wl-6.30.223.271/src/shared/linux_osl.c
+--- broadcom-wl-6.30.223.271.orig/src/shared/linux_osl.c	2022-04-05 16:28:53.848341440 +0200
++++ broadcom-wl-6.30.223.271/src/shared/linux_osl.c	2022-04-05 16:35:27.128100434 +0200
+@@ -48,7 +48,11 @@ typedef struct bcm_mem_link {
+ struct osl_info {
+ 	osl_pubinfo_t pub;
+ 	uint magic;
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++	struct pci_dev *pdev;
++#else
+ 	void *pdev;
++#endif
+ 	atomic_t malloced;
+ 	atomic_t pktalloced; 	
+ 	uint failed;
+@@ -600,8 +604,12 @@ osl_dma_alloc_consistent(osl_t *osh, uin
+ 	if (va)
+ 		*pap = (ulong)__virt_to_phys(va);
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++	va = dma_alloc_coherent(&osh->pdev->dev, size, (dma_addr_t *)pap, GFP_ATOMIC);
++#else
+ 	va = pci_alloc_consistent(osh->pdev, size, (dma_addr_t*)pap);
+ #endif
++#endif
+ 	return va;
+ }
+ 
+@@ -613,8 +621,12 @@ osl_dma_free_consistent(osl_t *osh, void
+ #ifdef __ARM_ARCH_7A__
+ 	kfree(va);
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++	dma_free_coherent(&osh->pdev->dev, size, va, (dma_addr_t)pa);
++#else
+ 	pci_free_consistent(osh->pdev, size, va, (dma_addr_t)pa);
+ #endif
++#endif
+ }
+ 
+ uint BCMFASTPATH
+@@ -623,7 +635,11 @@ osl_dma_map(osl_t *osh, void *va, uint s
+ 	int dir;
+ 
+ 	ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++	dir = (direction == DMA_TX)? DMA_TO_DEVICE : DMA_FROM_DEVICE;
++#else
+ 	dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
++#endif
+ 
+ #if defined(__ARM_ARCH_7A__) && defined(BCMDMASGLISTOSL)
+ 	if (dmah != NULL) {
+@@ -635,13 +651,21 @@ osl_dma_map(osl_t *osh, void *va, uint s
+ 			if (skb_is_nonlinear(skb)) {
+ 				nsegs = skb_to_sgvec(skb, sg, 0, PKTLEN(osh, skb));
+ 				ASSERT((nsegs > 0) && (totsegs + nsegs <= MAX_DMA_SEGS));
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++				dma_map_sg(&osh->pdev->dev, sg, nsegs, dir);
++#else
+ 				pci_map_sg(osh->pdev, sg, nsegs, dir);
++#endif
+ 			} else {
+ 				nsegs = 1;
+ 				ASSERT(totsegs + nsegs <= MAX_DMA_SEGS);
+ 				sg->page_link = 0;
+ 				sg_set_buf(sg, PKTDATA(osh, skb), PKTLEN(osh, skb));
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++				dma_map_single(&osh->pdev->dev, PKTDATA(osh, skb), PKTLEN(osh, skb), dir);
++#else
+ 				pci_map_single(osh->pdev, PKTDATA(osh, skb), PKTLEN(osh, skb), dir);
++#endif
+ 			}
+ 			totsegs += nsegs;
+ 			totlen += PKTLEN(osh, skb);
+@@ -656,7 +680,11 @@ osl_dma_map(osl_t *osh, void *va, uint s
+ 	}
+ #endif 
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++	return (dma_map_single(&osh->pdev->dev, va, size, dir));
++#else
+ 	return (pci_map_single(osh->pdev, va, size, dir));
++#endif
+ }
+ 
+ void BCMFASTPATH
+@@ -665,8 +693,13 @@ osl_dma_unmap(osl_t *osh, uint pa, uint
+ 	int dir;
+ 
+ 	ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
++	dir = (direction == DMA_TX)? DMA_TO_DEVICE : DMA_FROM_DEVICE;
++	dma_unmap_single(&osh->pdev->dev, (uint32)pa, size, dir);
++#else
+ 	dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
+ 	pci_unmap_single(osh->pdev, (uint32)pa, size, dir);
++#endif
+ }
+ 
+ #if defined(BCMDBG_ASSERT)

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Request History

manfred.h created request over 2 years ago

- Add broadcom-wl.linux-5.18.patch as Patch20; this is based on

manfred.h accepted request over 2 years ago

accepted as a fix for build failures against Linux kernel 5.18.0rc1