[fw-isoldr] Do not poll fs in visible DMA IRQ.

DC-SWAT · DC-SWAT · commit 3e66897302c7 · 2024-08-19T18:54:06.000+07:00
This fixes games like Q3 and UT.
diff --git a/firmware/isoldr/loader/dev/ide/ide.c b/firmware/isoldr/loader/dev/ide/ide.c
@@ -240,7 +240,6 @@ void *g1_dma_handler(void *passer, register_stack *stack, void *current_vector)
 		// 	LOGF("G1_IRQ_VISIBLE: %03lx %03lx %08lx %08lx %08lx\n",
 		// 		code, g1_dma_irq_code_game, status, statusExt, statusErr);
 		// }
-		poll_all(0);
 		return current_vector;
 	}
 
@@ -381,7 +380,7 @@ void g1_dma_set_irq_mask(s32 last_transfer) {
 	}
 	else if (dma_mode == FS_DMA_SHARED || dma_mode == FS_DMA_STREAM) {
 
-		if(!g1_dma_irq_code_game) {
+		if(!g1_dma_irq_code_game && g1_dma_irq_visible) {
 			g1_dma_irq_code_game = g1_dma_has_irq_mask();
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -240,7 +240,6 @@ void g1_dma_handler(void passer, register_stack stack, void current_vector)`
`240`	`240`	`// LOGF("G1_IRQ_VISIBLE: %03lx %03lx %08lx %08lx %08lx\n",`
`241`	`241`	`// code, g1_dma_irq_code_game, status, statusExt, statusErr);`
`242`	`242`	`// }`
`243`		`- poll_all(0);`
`244`	`243`	`return current_vector;`
`245`	`244`	`}`
`246`	`245`
`@@ -381,7 +380,7 @@ void g1_dma_set_irq_mask(s32 last_transfer) {`
`381`	`380`	`}`
`382`	`381`	`else if (dma_mode == FS_DMA_SHARED \|\| dma_mode == FS_DMA_STREAM) {`
`383`	`382`
`384`		`- if(!g1_dma_irq_code_game) {`
	`383`	`+ if(!g1_dma_irq_code_game && g1_dma_irq_visible) {`
`385`	`384`	`g1_dma_irq_code_game = g1_dma_has_irq_mask();`
`386`	`385`	`}`
`387`	`386`